假如你是班长张旭.你班本周六将去和平公园捡垃圾.请你根据下面的提示用英语写一则书面通知.要求：

Dear Boys and Girls,
I am the monitor zhang xu.My class on Saturday October 12, 2013 will go to the peace park picking up litter.Asked the class to attend.The teacher time is Saturday morning at 9 o 'clock the set of rules,location is the peace park gate.The end of the activity time is 11 o 'clock.Also requires each take each take three bags, put the rubbish into the garbage bag first, and then put the rubbish into the trash can.Then after the activity can continue to play in the park, also can go home.Please arrive on time.
Zhang Xu
望楼主采纳,我也是今天才写第8单元作文的,周六周日作业.还有就是我写的毕竟有瑕疵,等我找时间了把老师的发出来.
Dear Boys and Girls,
All the students in our class will go to Heping Park to help clean it up on October 12,2013.We will meet at the park gate at 9:00am.Then we will begin our work.Each student should bring threebags.We need to pick up litter and put it into our bags firsts,and then put it into the dusbins.We will stop working at 10:00am.Then we can stay in the park and play,or go home .I hope that we can make the park cleaner and more beautiful.
Zhang Xu
以上,是答案上的.